Shopping cart tutorial not working for me?

jbotnik shared this question 6 years ago

I followed the video tutorial here and was not able to get it working from scratch.

Here's my file I'm trying to figure this out since I'm trying to have a dropdown box that when selected, the item would be added into a "chosen" data grid, but if I can't get the simple shopping cart idea working, then there's no idea I'll accomplish my goal.

Thanks ahead of time.

Comments (1)


Hi jbotnik, find here your prototype fixed. To add data in a collection the 'Data+' operator is the right choice. In your 'Add to Cart' button you used '+' operator. Find the operator location inside the prototype in the screen 'Use the dataplus operator'. Hope this helps.